People frequently use internet-based messaging systems to coordinate. In order to achieve that, it is sufficient for them to exchange natural language messages. The message history they generate can be seen as a shared database that can be tapped into by personal assistive systems; moreover, messaging is increasingly used for human-computer communication. However, if natural language understand...

Pembukaan hubungan diplomatik dan perwakilan tetap dilakukan atas dasar kesepakatan bersama, biasanya dibuat dalam bentuk komunike bersama perjanjian persahabatan. Setelah itu maka kedua negara akan mengeluarkan Joint Communique yang dikeluarkan pada waktu tempat sudah disetujui bersama. ada untuk membuka pembukaan bisa dilaksanakan secara timbal balik (on reciprocal basis). Prinsip prinsip res...

As a consequence of the epistemological principle of dimensional homogeneity follows the existence proof for the so-called Pi-Theorem, which is valid for all dimensionally homogeneous function equations. Any real-valued functional model from biology, chemistry, physics and engineering can therefore be subjected to a so-called similarity transform and be checked with the Pi-Theorem. This is poss...

The International Committee of Systematic Bacteriology Subcommittee on the taxonomy of Campylobacter and related bacteria has agreed in principle on minimum requirements for the description of new species of the genus Helicobacter. These requirements include the recommendation that the description of a putative new species or subspecies be based on examination of at least five strains in order ...

Abstract Beginning in the 1830s, medical investigators began to think of organic disorders as having single causes that were both universal and necessary. For this be possible required a radical shift way doctors defined diseases: from symptoms causes. The so-called aetiological approach disease meant every case had same cause. This, turn, any prophylactic or therapeutic measures directed at ca...

We present three approaches to revision of belief bases, which are also examined in the case in which the sentences in the base are partitioned between those which can and those which cannot be changed; the approaches are shown to be semantically equivalent. A new approach is then presented, based on the modification of individual rules, instead of deletion. The resulting base is semantically e...